@font-face {
    font-family: 'Material Icons';
    font-style: normal;
    font-weight: 400;
    src: url(/css/fonts/MaterialIcons-Regular.eot); /* For IE6-8 */
    src: local('Material Icons'),
        local('MaterialIcons-Regular'),
        url(/css/fonts/MaterialIcons-Regular.woff2) format('woff2'),
        url(/css/fonts/MaterialIcons-Regular.woff) format('woff'),
        url(/css/fonts/MaterialIcons-Regular.ttf) format('truetype');
}

.material-icons {
    font-family: 'Material Icons';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;  /* Preferred icon size */
    display: inline-block;
    width: 1em;
    height: 1em;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;

    /* Support for all WebKit browsers. */
    -webkit-font-smoothing: antialiased;
    /* Support for Safari and Chrome. */
    text-rendering: optimizeLegibility;

    /* Support for Firefox. */
    -moz-osx-font-smoothing: grayscale;

    /* Support for IE. */
    font-feature-settings: 'liga';
}

html {
  color: rgba(0,0,0,0.8);
}
.container {
  width: 700px;
}
@media (max-width: 767px) {
  .container {
    width: 90%;
  }
}
.container .row {
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 767px) {
  .container.main-container {
    width: 100%;
  }
}
ul,
ol {
  padding-left: 20px;
}
ul.tabs,
ol.tabs {
  padding-left: 0;
}
ul,
ul li {
  list-style-type: disc;
  word-break: break-word;
}
nav ul,
.fixed-action-btn ul {
  padding-left: 0;
}
nav li,
.fixed-action-btn li {
  list-style-type: none;
}
ul.pagination,
ul.collapsible,
ul.indicators {
  padding-left: 0;
}
ul.pagination li,
ul.collapsible li,
ul.indicators li {
  list-style-type: none;
}
img {
  max-width: 100%;
  padding: 4px;
  background-color: #f5f5f5;
  border: 1px solid #ddd;
  border-radius: 4px;
}
strong {
  font-weight: bold;
}
blockquote {
  background-color: rgba(0,0,0,0.03);
  padding: 0.6rem 0.6rem 0.6rem 1.2rem;
}
table {
  margin-bottom: 1.5em;
}
nav ul a:hover {
  background-color: rgba(0,0,0,0);
}
nav .brand-logo {
  font-size: 1.6rem;
}
.side-nav li,
.side-nav a {
  padding: 0 15px;
}
.card {
  margin-top: 0;
}
.card.medium {
  height: 440px;
}
.card .card-content {
  padding: 25px 25px 30px;
}
@media (max-width: 767px) {
  .card .card-content {
    padding-left: 15px;
    padding-right: 15px;
  }
}
.card .card-action {
  padding-left: 25px;
  padding-right: 25px;
}
.chip {
  height: initial;
  line-height: 18px;
  padding: 4px 14px;
  color: #fff;
}
.breadcrumb {
  font-size: 1em;
}
.materialboxed {
  display: initial;
  margin-top: 10px;
  max-width: 100%;
}
.materialboxed.active {
  max-width: initial;
}
.slider .indicators {
  bottom: 60px;
  z-index: 10;
}
.main-container {
  margin-top: 30px;
}
.mt-0 {
  margin-top: 0;
}
.collection a.collection-item:not(.active):hover {
  background-color: #f5f5f5;
}
.card .card-action a:not(.btn):not(.btn-large):not(.btn-floating) {
  text-transform: initial;
}
.breadcrumb:before {
  content: "\f105";
  font-family: FontAwesome;
}
.fa {
  margin-right: 5px;
}
html,
body {
  font-family: "Roboto", "sans-serif", "微软雅黑", "Helvetica Neue";
}
body {
  background-color: #f5f5f5;
  display: -webkit-box;
  display: -moz-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: box;
  display: flex;
  min-height: 100vh;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  -o-box-orient: vertical;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
main {
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -o-box-flex: 1;
  box-flex: 1;
  -webkit-flex: 1 0 auto;
  -ms-flex: 1 0 auto;
  flex: 1 0 auto;
}
.red-link-context a {
  color: #f44336 !important;
}
.red-link-context a:hover {
  color: #e57373 !important;
}
.pink-link-context a {
  color: #e91e63 !important;
}
.pink-link-context a:hover {
  color: #f06292 !important;
}
.purple-link-context a {
  color: #9c27b0 !important;
}
.purple-link-context a:hover {
  color: #ba68c8 !important;
}
.deep-purple-link-context a {
  color: #673ab7 !important;
}
.deep-purple-link-context a:hover {
  color: #9575cd !important;
}
.indigo-link-context a {
  color: #3f51b5 !important;
}
.indigo-link-context a:hover {
  color: #7986cb !important;
}
.blue-link-context a {
  color: #2196f3 !important;
}
.blue-link-context a:hover {
  color: #64b5f6 !important;
}
.light-blue-link-context a {
  color: #03a9f4 !important;
}
.light-blue-link-context a:hover {
  color: #4fc3f7 !important;
}
.cyan-link-context a {
  color: #00bcd4 !important;
}
.cyan-link-context a:hover {
  color: #4dd0e1 !important;
}
.teal-link-context a {
  color: #009688 !important;
}
.teal-link-context a:hover {
  color: #4db6ac !important;
}
.green-link-context a {
  color: #4caf50 !important;
}
.green-link-context a:hover {
  color: #81c784 !important;
}
.light-green-link-context a {
  color: #8bc34a !important;
}
.light-green-link-context a:hover {
  color: #aed581 !important;
}
.lime-link-context a {
  color: #cddc39 !important;
}
.lime-link-context a:hover {
  color: #dce775 !important;
}
.yellow-link-context a {
  color: #ffeb3b !important;
}
.yellow-link-context a:hover {
  color: #fff176 !important;
}
.amber-link-context a {
  color: #ffc107 !important;
}
.amber-link-context a:hover {
  color: #ffd54f !important;
}
.orange-link-context a {
  color: #ff9800 !important;
}
.orange-link-context a:hover {
  color: #ffb74d !important;
}
.deep-orange-link-context a {
  color: #ff5722 !important;
}
.deep-orange-link-context a:hover {
  color: #ff8a65 !important;
}
.brown-link-context a {
  color: #795548 !important;
}
.brown-link-context a:hover {
  color: #a1887f !important;
}
.grey-link-context a {
  color: #9e9e9e !important;
}
.grey-link-context a:hover {
  color: #e0e0e0 !important;
}
.blue-grey-link-context a {
  color: #607d8b !important;
}
.blue-grey-link-context a:hover {
  color: #90a4ae !important;
}
.nav-wrapper {
  padding: 0 25px;
}
@media (max-width: 767px) {
  .nav-wrapper {
    padding: 0 10px;
  }
}
.search-modal {
  padding: 30px 20px;
  max-height: 80%;
}
.search-modal input[type=text]:focus {
  border-bottom-color: #757575;
  -webkit-box-shadow: 0 1px 0 0 #757575;
  box-shadow: 0 1px 0 0 #757575;
}
.search-modal input[type=text]:focus+label {
  color: #212121;
}
.search-modal .search-result {
  margin-top: 5px;
  margin-bottom: 15px;
}
.simple-article {
  margin-bottom: 30px;
}
article .entry {
  margin-top: 20px;
}
article .article-title h1 {
  font-family: "微软雅黑", "sans-serif", "Helvetica Neue";
  font-size: 2em;
  font-weight: bold;
  line-height: 1.4;
  margin-top: 0;
  margin-bottom: 10px;
  color: #333;
}
article a:not(.chip) {
  color: #1976d2;
}
article a:not(.chip):hover {
  color: #42a5f5;
}
article .simple-article-title h1 {
  font-size: 1.4em;
  padding: 5px 0;
}
article .tags-row {
  margin-top: 10px;
}
article .article-tag {
  display: inline-block;
  height: 32px;
  line-height: 32px;
  padding: 0 12px;
  border-radius: 16px;
  color: #fff;
}
article header {
  border-radius: 0;
  background: none;
  position: relative;
  padding: 0;
  border-bottom: 0;
  margin-bottom: 10px;
}
article header time {
  font: 0.9em "微软雅黑", "Droid Serif", Helvetica Neue, Helvetica, Arial, sans-serif;
  margin-bottom: 5px;
  display: block;
  line-height: 1;
}
article header:hover {
  color: #069;
}
article .card-content .entry {
  font-size: 16px;
  line-height: 1.7;
}
@media (max-width: 480px) {
  article .card-content .entry {
    line-height: 1.5em;
  }
}
article .card-content .entry p {
  margin-top: 0;
  margin-bottom: 1em;
  text-align: justify;
  text-justify: inter-ideograph;
  word-break: initial;
  word-break: break-word;
}
article .card-content .entry p:last-child {
  margin-bottom: 0;
}
article .card-content .entry ul,
article .card-content .entry ol {
  margin-bottom: 1em;
}
article .card-content .entry ul ul,
article .card-content .entry ol ul,
article .card-content .entry ul ol,
article .card-content .entry ol ol {
  margin-bottom: 0;
}
article .card-content .entry h1,
article .card-content .entry h2,
article .card-content .entry h3,
article .card-content .entry h4,
article .card-content .entry h5,
article .card-content .entry h6 {
  margin-top: 0;
  margin-bottom: 0.5em;
}
article .card-content .entry h1 {
  font-size: 1.6em;
  color: #333;
}
article .card-content .entry h2 {
  font-size: 1.4em;
  color: #333;
}
article .card-content .entry h3,
article .card-content .entry h4,
article .card-content .entry h5,
article .card-content .entry h6 {
  font-size: 1.2em;
  color: #333;
}
article .card-content .entry.nstyle {
  border-radius: 0;
  padding: 0;
  background: none;
  -webkit-box-shadow: none;
  box-shadow: none;
}
article .card-content .entry iframe {
  max-width: 98%;
}
article .card-content .entry .caption {
  display: block;
  margin-top: 5px;
  color: #aaa;
  position: relative;
  font-size: 0.9em;
  padding-left: 25px;
}
article .card-content .entry .caption:before {
  content: '\f040';
  position: absolute;
  font: 1.3em font-icon;
  position: absolute;
  left: 0;
  top: 3px;
}
article .toc-wrap {
  float: right;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  background: #eee;
  border: 1px solid #ddd;
  margin-left: 1.5em;
  margin-bottom: 2em;
  padding: 15px 20px;
  line-height: 1.6em;
}
article .toc-wrap >ol {
  margin-left: 0;
}
article .toc-wrap ol,
article .toc-wrap ul {
  list-style: none;
}
article .toc-title {
  font-weight: bold;
  font-size: 1.2em;
  margin-bottom: 0.6em;
  color: #2c3e50;
}
article .toc-number {
  display: none;
}
article .toc-link {
  color: #0e83cd;
  text-decoration: none;
  font-size: 0.9em;
}
article .toc-link:hover {
  text-decoration: underline;
}
article .toc-child {
  margin-left: 1em;
}
a.social-link {
  display: inline-block;
  color: #f5f5f5;
  margin-right: 10px;
}
a.social-link:hover {
  color: #e0e0e0;
}
.slider-image {
  border: none;
  border-radius: 0;
  background-color: transparent;
  padding: 0;
}
.side-nav .row {
  margin-bottom: 0;
}
.side-nav .row .col {
  line-height: 100px;
}
.side-nav a {
  height: 48px;
  line-height: 48px;
  color: #fff;
}
.side-nav a i {
  height: 48px;
  line-height: 48px;
  width: 1.5rem;
}
.side-nav li {
  line-height: 48px;
}
.side-nav li:hover,
.side-nav li:active {
  background-color: rgba(0,0,0,0.2);
}
.side-nav li:hover.side-user,
.side-nav li:active.side-user {
  background-color: transparent;
}
.side-nav .avatar-image {
  width: 50px;
  padding: 0;
  vertical-align: middle;
}
.side-nav .info {
  height: 100px;
}
.side-nav .info p {
  line-height: 24px;
  margin-top: 5px;
  margin-bottom: 0;
  text-shadow: 1px 1px 1px #444;
}
.side-nav .info .name {
  font-size: 1.2em;
}
.side-nav .info .desc {
  font-size: 0.9em;
}
.side-nav li.side-user {
  height: 100px;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-size: cover;
}
.side-nav .collapse-level-0 {
  padding-left: 15px;
}
.side-nav .collapse-level-1 {
  padding-left: 30px;
}
.side-nav .collapse-level-2 {
  padding-left: 45px;
}
.side-nav .collapse-space {
  margin-bottom: 10px;
}
#category-menu.side-nav a {
  height: 36px;
  line-height: 36px;
}
#category-menu.side-nav a i {
  height: 36px;
  line-height: 36px;
}
#category-menu.side-nav li {
  line-height: 36px;
  padding-right: 15px;
}
.toc {
  position: fixed;
  top: 0px;
  margin-top: 15%;
  left: calc(50% + 350px);
}
.toc ol {
  list-style-type: none;
  padding-left: 1em;
}
.toc .section {
  margin: 2px 0;
  padding-top: 0;
  padding-bottom: 0;
}
.toc .table-of-contents a.active {
  border-left-color: #2196f3;
  font-weight: bold;
}
.toc .table-of-contents a:hover {
  border-left-color: #2196f3;
}
.page-nav {
  height: 50px;
  line-height: 50px;
}
.float-sitemap {
  position: fixed;
  right: 45px;
  bottom: 50px;
}
@media only screen and (max-width: 600px) {
  .float-sitemap {
    right: 10px;
    bottom: 15px;
  }
}
.construction-container {
  display: inline-block;
  margin-top: 40px;
}
.construction-container .btn {
  margin-top: 20px;
}
.ds-sync input[type="checkbox"] {
  position: initial;
  visibility: initial;
}
.ds-sync input[type="checkbox"] +label:before {
  display: none;
}
article .gallery .control {
  opacity: 0;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  filter: alpha(opacity=0);
  -webkit-transition: 0.3s;
  -moz-transition: 0.3s;
  -o-transition: 0.3s;
  -ms-transition: 0.3s;
  transition: 0.3s;
}
article .gallery:hover .control {
  opacity: 1;
  -ms-filter: none;
  filter: none;
  -ms-filter: none;
  filter: none;
}
article .gallery .prev,
article .gallery .next {
  position: absolute;
  top: 0;
  width: 50%;
  height: 100%;
  cursor: pointer;
}
article .gallery .prev:before,
article .gallery .next:before {
  position: absolute;
  font: 24px/1 FontAwesome;
  text-align: center;
  width: 24px;
  text-shadow: 0 0 15px rgba(0,0,0,0.5);
  color: #fff;
  margin-top: -12px;
  top: 50%;
}
article .gallery .prev {
  left: 0;
}
article .gallery .prev:before {
  content: '\f053';
  left: 10px;
}
article .gallery .next {
  right: 0;
}
article .gallery .next:before {
  content: '\f054';
  right: 10px;
}
.noscript {
  background: rgba(0,0,0,0.5);
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 9999;
  -webkit-animation-duration: 6s;
  -moz-animation-duration: 6s;
  -o-animation-duration: 6s;
  -ms-animation-duration: 6s;
  animation-duration: 6s;
  -webkit-animation-name: noscript-slide;
  -moz-animation-name: noscript-slide;
  -o-animation-name: noscript-slide;
  -ms-animation-name: noscript-slide;
  animation-name: noscript-slide;
}
.noscript p {
  margin: 0;
  padding: 0 30px;
  color: #fff;
}
.read-times-container {
  margin-left: 15px;
}
.read-times-container .fa {
  margin-right: 0;
}
.site-visitors-container {
  margin-top: 10px;
}
@-moz-keyframes noscript-slide {
  0% {
    top: -100px;
  }
  50% {
    top: -100px;
  }
  100% {
    top: 0;
  }
}
@-webkit-keyframes noscript-slide {
  0% {
    top: -100px;
  }
  50% {
    top: -100px;
  }
  100% {
    top: 0;
  }
}
@-o-keyframes noscript-slide {
  0% {
    top: -100px;
  }
  50% {
    top: -100px;
  }
  100% {
    top: 0;
  }
}
@keyframes noscript-slide {
  0% {
    top: -100px;
  }
  50% {
    top: -100px;
  }
  100% {
    top: 0;
  }
}
article pre {
  padding: 10px 16px;
}
article .line:after {
  content: '';
  display: inline-block;
}
article code,
article pre {
  font-family: Consolas, "微软雅黑", Monaco, Menlo, Courier New, monospace;
  color: #333;
  font-size: 1em;
}
article p code,
article li code {
  margin: 0 3px;
  padding: 0 5px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  color: #212121;
  background-color: #eee;
}
pre .keyword {
  color: #859900;
}
pre .tag {
  color: #f8f8f2;
}
pre .comment,
pre .template_comment,
pre .diff .header,
pre .doctype,
pre .pi,
pre .lisp .string,
pre .javadoc {
  color: #75715c;
  font-style: italic;
}
pre .doctype {
  color: #268bd2;
}
pre .keyword,
pre .winutils,
pre .method,
pre .addition,
pre .css .tag,
pre .request,
pre .status,
pre .nginx .title {
  color: #66d9ef;
}
pre .number,
pre .command,
pre .phpdoc,
pre .tex .formula,
pre .regexp,
pre .hexcolor {
  color: #ae81fc;
}
pre .string,
pre .tag .value {
  color: #e6db6e;
}
pre .title,
pre .localvars,
pre .chunk,
pre .decorator,
pre .built_in,
pre .identifier,
pre .vhdl,
pre .literal,
pre .id {
  color: #f22672;
}
pre .attribute,
pre .variable,
pre .lisp .body,
pre .smalltalk .number,
pre .constant,
pre .class .title,
pre .parent,
pre .haskell .type {
  color: #a6e22e;
}
pre .preprocessor,
pre .preprocessor .keyword,
pre .shebang,
pre .symbol,
pre .symbol .string,
pre .diff .change,
pre .special,
pre .attr_selector,
pre .important,
pre .subst,
pre .cdata,
pre .clojure .title {
  color: #cb4b16;
}
pre .deletion {
  color: #dc322f;
}
figure.highlight {
  margin-left: 0;
  margin-right: 0;
  overflow: auto;
}
figure.highlight td {
  padding: 0;
}
figure.highlight pre {
  margin: 0;
  overflow: auto;
}
figure.highlight figcaption a {
  position: absolute;
  right: 25px;
}
figure.highlight .gutter {
  width: 5%;
}
.book-item {
  display: inline-block;
  position: relative;
}
.book-item img {
  padding: 0;
  -webkit-transition: all 0.3s ease-out;
  -moz-transition: all 0.3s ease-out;
  -o-transition: all 0.3s ease-out;
  -ms-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.book-item:hover img {
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -o-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.book-item .card-content {
  padding: 15px;
}
.book-item .card-content .card-title {
  line-height: initial;
  font-size: 1.4em;
}
.book-item .card.small .card-image {
  min-height: 70%;
  max-height: 70%;
}
.book-item .card.small .card-content {
  max-height: 30%;
}
.book-item .external-link {
  font-size: 1.2em;
}
.about-page .header {
  padding: 40px 15px 30px;
}
.about-page .avatar-wrapper .avatar-image {
  width: 160px;
}
.about-page .info {
  padding: 0 20px;
}
.about-page .info p {
  line-height: 24px;
  margin-top: 25px;
  margin-bottom: 0;
  color: #fff;
  text-shadow: 1px 1px 1px #444;
}
.about-page .info .name {
  font-size: 1.8em;
}
.about-page .info .desc {
  margin-top: 15px;
  font-size: 1em;
}
.about-page .social-group {
  margin-top: 15px;
}
.about-page section {
  margin-bottom: 20px;
}
.about-page h1 {
  font-size: 1.6rem;
  margin-top: 10px;
  margin-bottom: 15px;
}
.about-page ul.skill-list,
.about-page ul.skill-list li {
  list-style-type: none;
}
.about-page ul.skill-list {
  padding-left: 0;
}
.about-page .skill-list li {
  margin-bottom: 0;
}
.about-page .split {
  margin-top: 5px;
}
.about-page .skills .fa {
  margin-right: 0;
}
.about-page .project-item {
  display: inline-block;
  width: 100%;
}
.about-page .project-item img {
  padding: 0;
}
.about-page .project-item .card-title {
  font-weight: 400;
  font-size: 20px;
  text-shadow: 1px 1px 1px #000;
  line-height: 30px;
}
.about-page .project-item .card-tag {
  position: absolute;
  top: 15px;
  right: 10px;
}
.about-page.row {
  margin-left: 0;
  margin-right: 0;
}
.about-page.row .row {
  margin-left: 0;
  margin-right: 0;
}
